Honeywell TH8320R1003 Vision Pro 8000 Product Data page 135

ZONING
The following diagrams show the wiring for zoning with different IAQ equipment.
C R
1
VISIONPRO THERMOSTATS CAN BE POWERED BY ANY TRANSFORMER. IN THIS EXAMPLE THEY ARE POWERED BY
THE SAME TRANSFORMER THAT POWERS THE HZ432.
THERE CAN BE UP TO 4 VISIONPRO THERMOSTATS USED WITH A SINGLE THM4000R WIRELESS ADAPTER AND HZ432
2
ZONE PANEL. THE THM4000R CANNOT BE USED IF THERE ARE MORE THAN 4 ZONES IN THE SYSTEM.
RH/RC JUMPER INSTALLED WHEN SINGLE HEAT/COOL TRANSFORMER IS USED.
3
4 DOTTED LINES APPLY ONLY TO MULTI-STAGE EQUIPMENT. SEE HZ432 INSTALLATION INSTRUCTIONS FOR
HEAT PUMP WIRING.
5 A THM4000R CANNOT BE USED WITH THE VISIONPRO THERMOSTAT IF THE THERMOSTAT IS CONTROLLING HUMIDIFICATION,
DEHUMIDIFICATION, OR VENTILATION.
Fig. 346. RedLINK VisionPRO thermostats with an HZ432 zone panel and no IAQ control.
1
C R C R
1
TRANSFORMER
C7735A1000
DATS
5
135
FURNACE
2
C
R
W
W2
C R
Y
Y2
G
4
C R
THM4000R
POW R
W RE ESS S TUP
2
CON E TE
CON E T
THM4000R1000
®
VISIONPRO 8000 WITH REDLINK™
M1
M4
M6
R
C
W1/E
W2
W3
Y1
Y2
G
O/B
L
RH
3
RC
W1/E
W2
W3
Y1
Y2
G
O
B
DS/BK
R
C
AZ1
AZ2
OT
OT
DATS
DATS
A
B
C
D
M34527
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